Sinlaku Continues to Impact the Marianas; Severe Weather for the Central Plains and Northeast; Record Warmth for mid-Atlantic to Southeast

Sinlaku continues to affect the Marianas as it moves north through Friday. Meanwhile, severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley today and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains. Read More >

Current conditions at

Lost Trail Pass (ITD87)

Lat: 45.69302°NLon: 113.94835°WElev: 7090.0ft.

light snow

18°F

-8°C

Humidity 92%
Wind Speed NNE 10 MPH
Barometer NA
Dewpoint 16°F (-9°C)
Visibility 0.25 mi
Wind Chill6°F (-14°C)
Last update 16 Apr 12:00 PM MDT
Extended Forecast for

8 Miles WNW Gibbonsville ID

  • This Afternoon

    This Afternoon: Snow showers likely before 3pm, then snow likely, mainly between 3pm and 5pm. Some thunder is also possible.  Mostly cloudy, with a high near 21. West northwest wind 15 to 18 mph, with gusts as high as 32 mph.  Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 21 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: A 40 percent chance of snow between 3am and 5am.  Mostly cloudy, with a low around 14. Wind chill values as low as zero. West northwest wind 10 to 18 mph, with gusts as high as 32 mph.  New snow accumulation of 1 to 3 inches possible.

    Low: 14 °F

    Chance Snow

  • Friday

    Friday: A 40 percent chance of snow, mainly before 4pm.  Partly sunny, with a high near 27. West northwest wind 10 to 14 mph, with gusts as high as 26 mph.  New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow

  • Friday Night

    Friday Night: Mostly clear, with a low around 17. West northwest wind 7 to 14 mph becoming southwest after midnight. Winds could gust as high as 25 mph.

    Low: 17 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 40. South wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 40 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Snow showers likely before 3pm, then snow likely, mainly between 3pm and 5pm. Some thunder is also possible. Mostly cloudy, with a high near 21. West northwest wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
A 40 percent chance of snow between 3am and 5am. Mostly cloudy, with a low around 14. Wind chill values as low as zero. West northwest wind 10 to 18 mph, with gusts as high as 32 mph. New snow accumulation of 1 to 3 inches possible.
Friday
A 40 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 27. West northwest wind 10 to 14 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly clear, with a low around 17. West northwest wind 7 to 14 mph becoming southwest after midnight. Winds could gust as high as 25 mph.
Saturday
Mostly sunny, with a high near 40. South wind 8 to 10 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
A slight chance of rain. Snow level rising to 9100 feet in the afternoon. Mostly sunny, with a high near 55.
Tuesday Night
A chance of rain and snow. Snow level 9300 feet lowering to 8600 feet after midnight . Mostly cloudy, with a low around 36.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Gibbonsville ID
 45.6°N 114.08°W (Elev. 8638 ft)
12:22 pm MDT Apr 16, 2026
12pm MDT Apr 16, 2026-6pm MDT Apr 22, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database